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Re: [Xen-devel] about framebuffer support in xen domain 0

To: "qiang.wang" <qiang.wang@xxxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] about framebuffer support in xen domain 0
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Thu, 08 Mar 2007 08:17:54 +0000
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On 8/3/07 08:09, "qiang.wang" <qiang.wang@xxxxxxxxxxx> wrote:

it seems that the initial dom0_vga_console_info is set by fill_console_start_info() in xen/drivers/video/vga.c
My question is that is there a particular reason to assign the dom0_vga_console_info a specific value?

Yeah, you’re pretty much stuck in the mode that Xen sets up for you, at least for now. All the early video setup code needs to run in real mode.

 -- Keir
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